Set Verbose level of event management category.
0 : Silent
1 : Stacking information
2 : More...
Range : level>=0
Available at all Geant4 states.
Parameters
level
type i
keepCurrentEvent
Store the current event to G4Run object instead of deleting it at the end of event.
Stored event is available through G4Run until the begining of next run.
Given the potential large memory size of G4Event and its datamember objects stored in G4Event,
the user must be careful and responsible for not to store too many G4Event objects.
Available Geant4 state(s) : EventProc
drawTracks [choice]
Draw the tracks in the event
Choice : none, charged(default), all